To send OpenTelemetry data collected by OpenLIt from your LLM Application, You need to set the otlp_endpoint and otlp_headers arguments according to your needs.

import openlit

openlit.init(
    environment="development", # can be development, staging or production
    otlp_headers=f"x-murnix-trace-token={murnitur_api_key}",
    otlp_endpoint="https://middleware.murnitur.ai",
    disable_metrics=True,
)

Visit Murnitur.ai to generate your API key.